| Document |
Document Title |
|
WO/2021/135422A1 |
A method for rapidly calculating tilt deformation of a circular mast on the basis of a laser point cloud, the method belonging to the technical field of tilt measurement. The method comprises the following steps: I, selecting a reasonabl...
|
|
WO/2021/129380A1 |
Provided are a lens calibration system (10) and method. The lens calibration system (10) comprises a lens non-reference measurement level device (100) and a lens angle adjustment device (200); the lens non-reference measurement level dev...
|
|
WO/2021/127968A1 |
A GNSS/IMU-based tilt measurement system, comprising a GNSS/IMU receiver, wherein the GNSS/IMU receiver comprises a GNSS antenna, a GNSS positioning board, an IMU inertial sensor, and a position transfer device; the GNSS antenna is used ...
|
|
WO/2021/120257A1 |
A tilting detection system for a vacuum cleaner and a vacuum cleaner. Said system comprises a liquid level monitoring device (1), a dust barrel (2), an air suction device (3), and a control device. The liquid level monitoring device (1) ...
|
|
WO/2021/116661A1 |
A spirit level device suitable for use with camera apparatus, the device comprising a capsule filled mostly with liquid and with a relatively small bubble of gas, the capsule having an upper surface which forms a spherical cap and the ca...
|
|
WO/2021/098808A1 |
A method and a system for determining a laser tracker station, an electronic device (12), and a medium. The method for determining a laser tracker station position comprises: on the basis of a horizontal measurement point (P) of an aerop...
|
|
WO/2021/091187A1 |
The present invention relates to a stainless steel water tank monitoring management system and a monitoring management method using same. According to the present invention, disclosed is a technique comprising: an external force detectio...
|
|
WO/2021/090977A1 |
The present invention relates to a method for measuring an inclination of a sewage pipe conduit, which measures an inclination of a sewage pipe conduit while a movable body moves along the inside of the sewage pipe conduit. The method fo...
|
|
WO/2021/081255A1 |
Methods and apparatuses for indicating the presence of a threshold directional differential pressure between separated adjacent spaces. An inclined conduit contains at least one movable element that indicates whether the pressure differe...
|
|
WO/2021/077325A1 |
A laser ranging level ruler, comprising a level ruler frame (1), a laser ranging unit (2) and a horizontal measuring unit (3). The laser ranging unit (2) and the horizontal measuring unit (3) are both placed in the level ruler frame (1),...
|
|
WO/2021/068041A1 |
A device (1) mountable to an upright ST. The device comprises a body (3) and an arm (5). The body is reversible relative to the upright, about an upright axis, from a first orientation to a second orientation. The body comprises first co...
|
|
WO/2021/035307A1 |
The invention relates to a trench angle guide for guiding trench diggers in aligning the bottom surface of the trench to a predetermined angle to the horizontal. The trench angle guide includes a trench surface follower formation for fol...
|
|
WO/2021/037695A1 |
A sensor may be used to measure a degree of tilt of a sample. The sensor may include an apparatus having a light source, first, second, and third optical elements, a lens, and an aperture. The first optical element may supply light from ...
|
|
WO/2021/020184A1 |
A small fall detection sensor 10 is for detecting inclination and fall in an omnidirectional inclination direction, and is configured to comprise: a hollow non-magnetic body case 12 provided with a recess curved surface 12a that is open ...
|
|
WO/2021/015487A1 |
The present invention relates to a golf club characterized in that: a socket includes a hollow formed therein through which a shaft passes; an outer diameter of the socket at an upper side thereof is smaller than an outer diameter of the...
|
|
WO/2021/008103A1 |
Disclosed is a multifunctional level gauge for applying a nano adhesive tape for convenient and quick positioning. The multifunctional level gauge comprises a level ruler (1) with a hollow profile, wherein a transverse level (2) and a ve...
|
|
WO/2021/002772A1 |
The invention relates to a method for monitoring the angle of inclination of an object under test. A wireless sensor of the angle of inclination is mounted on the object under test and, using LPWAN or NBIoT technology, periodically sends...
|
|
WO/2020/254233A1 |
A system and method are disclosed in the field of preparing a catheter (1) for use in a patient, in particular a catheter (1) of an intravascular blood pump (10), more specifically for properly purging and de-airing the catheter (1). The...
|
|
WO/2020/249965A1 |
Techniques are disclosed for disseminating network service-specific mapping information across administrative domains. In one example, a network device receives an indication of a route target and one or more underlay tunnels configured ...
|
|
WO/2020/248652A1 |
A balance adjustment method for a lifting platform; the lifting platform comprises a controller, an inclination sensor, and at least two sets of lifting mechanisms; the two sets of lifting mechanisms are disposed on two opposite sides of...
|
|
WO/2020/234529A1 |
The present description relates to a device (7) for recognising the attitude of an object, characterized in that it comprises: a sphere (11) comprising a wall (13) able to let a light flux at least partially pass; a ball (17), moveably m...
|
|
WO/2020/222493A1 |
The present invention relates to a putting assistance terminal capable of acquiring information about the green and providing a putting guide to a user on the basis of the acquired information. More specifically, the present invention re...
|
|
WO/2020/209298A1 |
This display system is provided with: a display processing device (30) which controls display of an image; an attitude detection device (40) and a shift amount calculation unit (52a) which detect the amount of attitude change in the rota...
|
|
WO/2020/209468A1 |
The present invention is devised to address the shortcomings of the conventional art as described above, and provides a smart disaster-prevention system for earthquakes and hazardous area structures which can automatically measure a stru...
|
|
WO/2020/186285A1 |
A tap timer and a method and system for detecting detachment of a tap timer from a faucet are provided. The method comprises measuring a first acceleration vector of the tap timer; measuring periodically a second acceleration vector of t...
|
|
WO/2020/183530A1 |
An optical axis control device (100) comprises: an angle measurement unit (33) for measuring a first relative-to-road inclination angle (φ) by totaling changes (Δθ) in a relative-to-horizontal inclination angle (θ) while a vehicle (1...
|
|
WO/2020/183532A1 |
An optical axis control device (100) comprises: an acceleration detection unit (11) for detecting a first acceleration (G1) in a first direction (D1) using a first acceleration sensor (5) provided to a driven part (4) of a headlight (2) ...
|
|
WO/2020/183531A1 |
An optical axis control device (100) comprises: a first acceleration detection unit (32) for detecting a first acceleration (Gv) in the travel direction of a vehicle (1) on the basis of the velocity (V) of the vehicle; a second accelerat...
|
|
WO/2020/175728A1 |
Disclosed is a horizontal or vertical line test device for testing for an error by receiving a horizontal or vertical line laser emitted from an emitting device when a building is constructed. The horizontal or vertical line test device ...
|
|
WO/2020/172267A1 |
A tool, such as a digital level, includes displays on top and side surfaces of the level. The top surface display provides an additional visual means to communicate the orientation of the level by emitting any of several visual signals. ...
|
|
WO/2020/166368A1 |
The purpose of this disclosure is to improve the accuracy of 3D conversion of an object point cloud when performing 3D conversion of the object point cloud obtained by using laser or radar and to reduce the amount of calculation in the a...
|
|
WO/2020/163194A1 |
A system and method for maintaining a laser impinging on a laser detector assembly includes determining a location of the laser from a rotating laser transmitter impinging on a laser sensor. A current position of the laser sensor along a...
|
|
WO/2020/150484A1 |
An automatic process and structural features for accurately producing levels is provided. The process enables more rapid production of levels, less operator work or error, and the ability to quantify errors and tolerances in the manufact...
|
|
WO/2020/146577A1 |
An enhanced display reticle for a range finding device, the reticle including a display in communication with a rangefinder and an inclinometer, the display defining a live angle meter and a power meter, the live angle meter including a ...
|
|
WO/2020/146354A1 |
An electromagnetic tracking system includes a magnetic transmitter configured to output magnetic fields, a receiver responsive to the magnetic fields, an electronics assembly having conductive elements that cause distortion to the magnet...
|
|
WO/2020/129339A1 |
Provided is a level whereby the horizontal state and the tilt angle thereof can be instantly and clearly confirmed by using a band-shaped light-emitting body that shines linearly. The level comprises: a sensor 10 that detects the tilt an...
|
|
WO/2020/130847A1 |
A vessel environment condition assessment system and method, the system comprising a motion measurement unit (4) on board a vessel (17) configured to sense the vessels motion, wherein the motion measurement unit is configured to output a...
|
|
WO/2020/125142A1 |
Disclosed is a shock mitigation system of a converter transformer for high-voltage direct-current transmission, comprising an outer housing (1) and an inner housing (2). The lateral of two sides inside the outer housing (1) is provided w...
|
|
WO/2020/130410A1 |
According to the present invention, provided is a device for measuring an amount of gradient variation of a structure, wherein the device for measuring an amount of gradient variation of a structure comprises: a bottom body (100) having ...
|
|
WO/2020/128974A1 |
A vehicle-position monitoring system includes liquid-capacitive inclinometer sensor, configured to provide a measurement of grade (θgrade) of a surface over which a vehicle travels, and an accelerometer to measure acceleration of the ve...
|
|
WO/2020/118901A1 |
Disclosed in the present invention is a deep learning-based antenna downtilt angle measurement method, comprising the following steps: establishing an antenna database and performing quantization processing; inputting an antenna picture ...
|
|
WO/2020/113586A1 |
Provided is a clinometer, comprising at least one level sensor (61, 62, 63, 64); the body of each level sensor (61, 62, 63, 64) comprises a liquid area and a gas area, the gas area is located above the liquid area, the liquid area in the...
|
|
WO/2020/106231A1 |
The present invention provides a geodetic levelling staff, a method for measuring height with said geodetic levelling staff and a system comprising saidgeodetic levelling staff and a level wherein said levelling staff (1) comprises a cir...
|
|
WO/2020/103029A1 |
Provided in the embodiments of the present invention are a ground gradient calculation method, apparatus and device, and a storage medium, the method comprising: acquiring a detection value of a ground gradient from a detection device (2...
|
|
WO/2020/098020A1 |
A pylon tilt monitoring method and system based on invisible light. The position of an invisible light source (1) installed on a pylon can be obtained in real time by a camera (2), and the real-time monitoring of the tilt condition of th...
|
|
WO/2020/093630A1 |
Disclosed is an antenna downward inclination angle measurement method based on a multi-scale deep semantic segmentation network. Base station antenna data is collected by means of an unmanned aerial vehicle, an acquired antenna image is ...
|
|
WO/2020/095193A1 |
The present disclosure discloses a device (100) for determining orientation of an object. The device includes a hollow spherical member (101), which is filled with a fluid medium (109). A plurality of sensors (102) is positioned on a cir...
|
|
WO/2020/088242A1 |
A detection device for perpendicularity of a pile body, used for measuring the perpendicularity of a pile body (8), and comprising a main body (1), a telescopic rod (3), a dial (4), an indicator (5), and slots (6); wherein the main body ...
|
|
WO/2020/075955A1 |
The present invention relates to an apparatus for detecting relative positioning information between rolls, and a method for measuring a roll alignment state by using same, and to an apparatus for detecting relative positioning informati...
|
|
WO/2020/073219A1 |
A laser level (21) containing a housing (20), an electronic tilt sensor (32) located in the housing (20); a controller (30) to which the electronic tilt sensor (32) is connected, and a laser module (36). The controller (30) is communicab...
|
